Copolymer of polyvinyl methyl ether and maleic anhydride – a film-former for hair sprays, mascaras and water-resistant sunscreens. Pregnancy-safe.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
Functional film-former. Safety confirmed by CIR.
PVM/MA Copolymer is a synthetic copolymer with amphiphilic properties. INCI: PVM/MA Copolymer. Often used in water-resistant formulas. In cosmetics it forms a flexible film on skin and hair that fixes hairstyles, mascara and make-up. In sunscreens it increases the water resistance of UV filters. Use levels run from 0.5 to 3%. Pregnancy safety. The molecule is large and does not penetrate the skin. Skin profile. Low irritation and allergen potential. Non-comedogenic. Suitable for all skin types.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
PVM/MA Copolymer is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
PVM/MA Copolymer suits: normal, dry, combination, oily, sensitive.
Copolymer of polyvinyl methyl ether and maleic anhydride – a film-former for hair sprays, mascaras and water-resistant sunscreens.
On the Fulton scale 0/5 – non-comedogenic. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
The INCI name is PVM/MA Copolymer. It may also appear as: Polyvinyl Methyl Ether/Maleic Anhydride Copolymer, PVM/MA сополимер.
Published: · updated: